Did Tolkien write any parts the Lord of the Rings in Westron?

Question

The Lord of the Rings involves a literary conceit that Tolkien has received the story (and perhaps more) as an actual history, translated from The Red Book of Westmarch. Given that Tolkien's world-building of breath-taking depth is centered strongly on philology and constructed languages and the histories they imply, I wonder:

Did Tolkien write any significant part or passages (e.g., songs or poems) of the history in either The Lord of the Rings or The Red Book of Westmarch in Westron? (Note: I am not asking if he wrote and then translated from Westron, but simply if he ever wrote any passages or even large parts of the narrative in Westron, presumably after the fact of having written LotR.)

My sense from his published fiction, essays and the very few of his letters I have read (I have not read The History of Middle Earth) is that Westron is maybe less developed than his Elvish languages, so I expect the answer to my question to be in the negative.

Answer 1

No

Pretty much all of the known Westron that Tolkien created can be found in Appendix F to The Lord of the Rings (or the earlier drafts of that Appendix published in HoMe volume 12), where Tolkien gives them as "examples" of the decisions he had to make while "translating" the book.

Scarcely little else has ever been brought to life that Tolkien wrote in Westron, and none of it is in the forms of long passages or even full phrases.

You can see a list of all known Westron words here. It's pretty short.

Additionally, there are a few more pages of Tolkien drafting materials for Appendix F that concern Westron which have not been published, and are currently held in Marquette University in Mss-4/2/15. Lisa Star has written a report on these papers in Tyalie Tyelellieva #17.